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13486301 = 132710163
BaseRepresentation
bin110011011100…
…100011011101
3221101011201122
4303130203131
511423030201
61201020325
7222426443
oct63344335
927334648
1013486301
117681504
1246246a5
132a4267a
141b10b93
1512b5e1b
hexcdc8dd

13486301 has 4 divisors (see below), whose sum is σ = 13497792. Its totient is φ = 13474812.

The previous prime is 13486289. The next prime is 13486309. The reversal of 13486301 is 10368431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10368431 = 13077933.

It is a cyclic number.

It is not a de Polignac number, because 13486301 - 218 = 13224157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13486309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3755 + ... + 6408.

It is an arithmetic number, because the mean of its divisors is an integer number (3374448).

Almost surely, 213486301 is an apocalyptic number.

It is an amenable number.

13486301 is a deficient number, since it is larger than the sum of its proper divisors (11491).

13486301 is a wasteful number, since it uses less digits than its factorization.

13486301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11490.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13486301 is about 3672.3699432383. The cubic root of 13486301 is about 238.0295905115.

The spelling of 13486301 in words is "thirteen million, four hundred eighty-six thousand, three hundred one".

Divisors: 1 1327 10163 13486301